Results 151 to 160 of about 34,499 (189)
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The landscape of the proximal point method for nonconvex–nonconcave minimax optimization
Mathematical programming, 2022Benjamin Grimmer +3 more
semanticscholar +1 more source
INFORMS Journal on Computing
We learn optimal instance-specific heuristics for the global minimization of nonconvex quadratically constrained quadratic programs (QCQPs). Specifically, we consider partitioning-based convex mixed-integer programming relaxations for nonconvex QCQPs and propose the novel problem of strong partitioning to optimally partition variable domains without ...
Rohit Kannan +2 more
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We learn optimal instance-specific heuristics for the global minimization of nonconvex quadratically constrained quadratic programs (QCQPs). Specifically, we consider partitioning-based convex mixed-integer programming relaxations for nonconvex QCQPs and propose the novel problem of strong partitioning to optimally partition variable domains without ...
Rohit Kannan +2 more
openaire +1 more source
IEEE Transactions on Cybernetics
A swarm-exploring neurodynamic network (SENN) based on a two-timescale model is proposed in this study for solving nonconvex nonlinear programming problems. First, by using a convergent-differential neural network (CDNN) as a local quadratic programming (QP) solver and combining it with a two-timescale model design method, a two-timescale convergent ...
Yamei Luo +5 more
openaire +2 more sources
A swarm-exploring neurodynamic network (SENN) based on a two-timescale model is proposed in this study for solving nonconvex nonlinear programming problems. First, by using a convergent-differential neural network (CDNN) as a local quadratic programming (QP) solver and combining it with a two-timescale model design method, a two-timescale convergent ...
Yamei Luo +5 more
openaire +2 more sources
Dual-Based Method for Global Optimization of Impulsive Orbital Maneuvers
The Journal of the astronautical sciences, 2022Adrian Barea, H. Urrutxua, Luis Cadarso
semanticscholar +1 more source

